<p>The present invention relates to a container (100) for the freight transport comprising an outer part (1) and an inner part (2) telescopically arranged with respected to the outer part (1). The inner part is conformed to be slidably moved with respect to the said outer part (1) in a direction essentially parallel to the longitudinal axes of the said outer part (1) between a first compressed position in which the inner part (2) is essentially wholly contained inside the outer part (1) and a least one second expanded position in which the said inner part (2) extends at least partially outside the outer part (1) so as to adjust the total size and length of the container (100).</p>